What is today's weather forecast for Rockwell, IL?

Today's forecast for Rockwell shows a low of 25 degrees Fahrenheit. Clear, with a low around 25.

What is the 7-day weather forecast for Rockwell, IL?

The 7-day forecast for Rockwell shows highs from 35 to 53 degrees and lows from 18 to 33 degrees Fahrenheit. Expect precipitation on 2 days with chances of 20% or higher.

Will it rain in Rockwell, IL this week?

Yes, rain is possible in Rockwell this week. Precipitation chances: Wednesday (30% chance), Thursday (80% chance).

How accurate is the Rockwell weather forecast?

WeatherForYou provides highly accurate Rockwell forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

Rockwell, IL Weather Forecast and Current Conditions

Current Conditions From Nearby Station

Switch to Metric Units

32°F
Feels Like 28°F

Humidity 59% Dew Point 19°F Wind S 4 MPH Gusts 4 Barometer 30.08 in.

Report from a personal weather station 8.2 mi. S of central Rockwell
at 11:37 PM Mon, Dec 15, 2025

Point Forecast at a Glance

MonDec 15

TueDec 16

WedDec 17

ThuDec 18

80%

FriDec 19

SatDec 20

SunDec 21

Jump to detailed forecast ↓

7-Day Temperature Trend

Week Ahead Summary

Significant warming trend with high temperatures climbing from 44°F to 46°F, reaching a high of 53°F. Some rain possible with at least 2 days showing precipitation chances of 20% or higher.

Climate Context

This week's forecast shows temperatures running 2°F above the historical average for December. Normal highs for this period are around 44°F with lows around 27°F.

This Date in Weather History

1839 - The first of triple storms hit Massachusetts Bay. The storm produced whole gales, and more than 20 inches of snow in interior New England. There was great loss of life at Gloucester MA.

Rockwell, IL 7 Day Weather Forecast Details

Monday Dec 15

Night: Clear, with a low around 25. South wind around 7 mph.

Tuesday Dec 16

Day: Sunny, with a high near 44. South wind 7 to 13 mph, with gusts as high as 23 mph.

Night: Increasing clouds, with a low around 32. Southwest wind 6 to 10 mph, with gusts as high as 21 mph.

Wednesday Dec 17

Day: Sunny, with a high near 50. Light and variable wind becoming southeast 5 to 7 mph in the morning.

Night: A 30 percent chance of showers after midnight. Mostly cloudy, with a temperature rising to around 51 by 5am. South wind 8 to 17 mph, with gusts as high as 24 mph.

Thursday Dec 18

Day: Showers and possibly a thunderstorm before noon, then a chance of showers. Temperature rising to near 54 by 8am, then falling to around 44 during the remainder of the day. Breezy. Chance of precipitation is 80%.

Night: Partly cloudy, with a low around 18.

Friday Dec 19

Day: Sunny, with a high near 35.

Night: Partly cloudy, with a low around 28.

Saturday Dec 20

Day: Partly sunny, with a high near 53.

Night: Mostly cloudy, with a low around 30.

Sunday Dec 21

Day: Mostly sunny, with a high near 46.

Night: Mostly cloudy, with a low around 33.

Monday Dec 22

Day: Partly sunny, with a high near 50.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.

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